Project 811: M. A. Wills, D. E. G. Briggs, R. A. Fortey, M. Wilkinson, P. H. A. Sneath. 1998. An arthropod phylogeny based on fossil and Recent taxa. Arthropod Fossils and Phylogeny. book:33-105.
Specimen: † Waptia (unvouchered)
View: lateral

Abstract

Morphological data from problematic fossil taxa offer important new insights into perennial questions of deeper branching in arthropod phylogeny. A comprehensive new database of 97 morphological characters coded for 25 Recent, 28 Cambrian, and 9 other key fossil genera is presented. Parsimony analysis reveals much robust structure, although reduced cladistic consensus techniques demonstrate that resolution over large portions of the tree is frustrated by the mobility of a small number of rogue taxa.


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Article DOI: none

Project DOI: 10.7934/P811, http://dx.doi.org/10.7934/P811
This project containsMatrices
  • 27 Media
  • 1 Matrix
  • 64 Taxa
  • 27 Specimens
  • 97 Characters
Total size of project's media files: 6.38M

Download Project SDD File
Total scored cells: 5034
Total media associated with cells: 0
Total labels associated with cell media: 0
Characters
Total characters: 97
Total characters with associated media: 0
Total characters with media with labels: 0
Total character states: 250
Total character states with associated media: 0
Total character states with media with labels:0
Total unordered/ordered characters:97/0
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MorphoBank Project 811

    Authors' Institutions

    • Natural History Museum, London

    • University of Bath



    Members

    member name taxa specimens media media
    notes
    chars character
    media
    labels
    cell scorings
    (scored, NPA, "-")
    cell
    medialabels
    rules
    Jo Wolfe
    Project Administrator
    Last logged in 03/10/14
    6427272797005034
    (5034, 0, 0)
    000
    MorphoBank Curator
    Last logged in 02/16/20
    00000000
    (0, 0, 0)
    000
    Matthew Wills
    Full membership
    Last logged in Never
    00000000
    (0, 0, 0)
    000


    Taxonomic Overview for Matrix 'M1844' (64 Taxa)

    taxon unscored
    cells
    scored
    cells
    no cell
    support
    NPA
    cells
    "-" cellscell images labels on
    cell images
    member
    access
    [1] Acerentomon
    Last Modified in 03/03/14
    9888800002
    [2] † Aglaspis
    Last Modified in 12/05/13
    29686800002
    [3] † Agnostus
    Last Modified in 03/03/14
    22757500002
    [4] † Alalcomenaeus
    Last Modified in 03/03/14
    23747400002
    [5] Alima
    Last Modified in 03/03/14
    4939300002
    [6] Androctonus
    Last Modified in 03/03/14
    9888800002
    [7] † Anomalocaris
    Last Modified in 03/03/14
    29686800002
    [8] Argulus
    Last Modified in 03/03/14
    1969600002
    [9] Artemia
    Last Modified in 03/03/14
    1969600002
    [10] † Aysheaia
    Last Modified in 03/03/14
    32656500002
    [11] † Baltoeurypterus
    Last Modified in 12/05/13
    32656500002
    [12] Branchiocaris
    Last Modified in 03/03/14
    29686800002
    [13] † Bredocaris
    Last Modified in 03/03/14
    23747400002
    [14] † Burgessia
    Last Modified in 03/03/14
    25727200002
    [15] Calanus
    Last Modified in 03/03/14
    1969600002
    [16] Campodea
    Last Modified in 03/03/14
    9888800002
    [17] † Canadaspis
    Last Modified in 03/03/14
    24737300002
    [18] † Cheloniellon
    Last Modified in 03/03/14
    26717100002
    [19] Corynothrix
    Last Modified in 12/05/13
    6919100002
    [20] Cypridina
    Last Modified in 12/05/13
    8898900002
    [21] Derocheilocaris
    Last Modified in 12/05/13
    5929200002
    [22] Echiniscus
    Last Modified in 03/03/14
    9888800002
    [23] † Emeraldella
    Last Modified in 03/03/14
    26717100002
    [24] Galathea
    Last Modified in 03/03/14
    4939300002
    [25] † Habelia
    Last Modified in 03/03/14
    30676700002
    [26] Julus
    Last Modified in 03/03/14
    8898900002
    [27] † Kalbarria
    Last Modified in 03/03/14
    33656400002
    [28] † Kerygmachela
    Last Modified in 03/03/14
    29686800002
    [29] † Leanchoilia
    Last Modified in 03/03/14
    24737300002
    [30] Lepas
    Last Modified in 03/03/14
    3949400002
    [31] † Lepidocaris
    Last Modified in 03/03/14
    23747400002
    [32] Lepisma
    Last Modified in 03/03/14
    6919100002
    [33] Sandersiella
    Last Modified in 03/03/14
    1969600002
    [34] Lithobius
    Last Modified in 03/03/14
    6919100002
    [35] † Marrella
    Last Modified in 03/03/14
    26717100002
    [36] † Martinssonia
    Last Modified in 03/03/14
    31666600002
    [37] † Mimetaster
    Last Modified in 03/03/14
    25727200002
    [38] † Molaria
    Last Modified in 03/03/14
    24737300002
    [39] † Nahecaris
    Last Modified in 03/03/14
    24737300002
    [40] † Naraoia
    Last Modified in 03/03/14
    22757500002
    [41] Nebalia
    Last Modified in 03/03/14
    1969600002
    [42] † Odaraia
    Last Modified in 03/03/14
    25727200002
    [43] † Olenoides
    Last Modified in 03/03/14
    21767600002
    [44] † Opabinia
    Last Modified in 03/03/14
    27707000002
    [45] Pauropus
    Last Modified in 03/03/14
    11868600002
    [46] Peripatiodes
    Last Modified in 03/03/14
    9888800002
    [47] Periplaneta
    Last Modified in 03/03/14
    6919100002
    [48] † Perspicaris
    Last Modified in 03/03/14
    33646400002
    [49] † Rehbachiella
    Last Modified in 03/03/14
    22757500002
    [50] † Sanctacaris
    Last Modified in 03/03/14
    24737300002
    [51] † Sarotrocercus
    Last Modified in 03/03/14
    29686800002
    [52] Scutigerella
    Last Modified in 03/03/14
    9888800002
    [53] † Sidneyia
    Last Modified in 03/03/14
    24737300002
    [54] † Skara
    Last Modified in 03/03/14
    31666600002
    [55] Speleonectes
    Last Modified in 12/05/13
    4939300002
    [56] Tachypleus
    Last Modified in 03/03/14
    1969600002
    [57] † Triarthrus
    Last Modified in 03/03/14
    20777700002
    [58] Lepidurus
    Last Modified in 03/03/14
    1969600002
    [59] † Vachonisia
    Last Modified in 03/03/14
    28696900002
    [60] † Waptia
    Last Modified in 03/03/14
    37606000002
    [61] † Weinbergina
    Last Modified in 03/03/14
    29686800002
    [62] † Yohoia
    Last Modified in 03/03/14
    28696900002
    [63] Annelida
    Last Modified in 03/03/14
    27707000002
    [64] Mollusca
    Last Modified in 03/03/14
    27707000002


    Project views

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    Total project views70388
    Project overview3706
    Matrix views2471Matrix landing page (2171 views); Wills matrix (300 views);
    Media views26913Media search (4435 views); M326530 (821 views); M326548 (894 views); M326551 (755 views); M326547 (810 views); M326539 (712 views); M326545 (1002 views); M326533 (823 views); M326552 (882 views); M326546 (707 views); M326537 (848 views); M326541 (770 views); M326534 (772 views); M326550 (946 views); M326536 (950 views); M326538 (795 views); M326527 (759 views); M326553 (839 views); M326535 (968 views); M326529 (916 views); M326543 (805 views); M326532 (841 views); M326531 (738 views); M326544 (809 views); M326528 (808 views); M326549 (826 views); M326542 (891 views); M326540 (791 views);
    Specimen list18840
    Taxon list15690
    Views for media list2741
    Documents list1
    Bibliography26




    Project downloads

    type number of downloads Individual items downloaded (where applicable)
    Total downloads from project239
    Matrix downloads13Wills matrix (13 downloads);
    Project downloads226